fix ci
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b013606..a28469d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,4 +35,6 @@
       shell: bash
       run: |
         ls
+        cd ..
+        ls
         ctest -C $BUILD_TYPE -V